Question

我有一个存储过程

CREATE PROCEDURE dbo.Employee_GetEmployeeByID
    @employeeID int 
AS
    select EM.EmployeeID,EM.FullName, GM.Gender,EM.PhoneNumber
    from EmployeesMaster EM
    JOIN GenderMaster GM ON EM.GenderID = GM.GenderID
    where (EM.EmployeeID = @employeeID )

我正在尝试执行（由ado.net代码生成）

exec sp_executesql N'Employee_GetEmployeeByID',N'@employeeID int',@employeeID=7

但是，我遇到了类似的错误

Msg 201, Level 16, State 4, Procedure Employee_GetEmployeeByID, Line 0
Procedure or function 'Employee_GetEmployeeByID' expects parameter '@employeeID', which was not supplied.

Answer 1

您是否先声明了变量？

DECLARE @employeeID int = 7 exec sp_executesql N'Employee_GetEmployeeByID',N'@employeeID int',@employeeID

Answer 2

尝试此方法：

语法：

EXEC Procedure_Name Parameters

示例：

DECLARE @empid int = 5
EXEC Employee_GetEmployeeByID @empid

无法识别sp_executesql参数

2 个答案: